diff --git a/README.md b/README.md index 8a87603..efb02a7 100644 --- a/README.md +++ b/README.md @@ -32,8 +32,8 @@ if __name__ == '__main__': ``` ### Env Variables -> :bulb:   Environment variables can be loaded from any file. _Defaults to `.env`_
-> Set the env var `env_file` to the filename to use custom `.env` files +> :bulb:   Environment variables can be loaded from any file. _Filename defaults to `.env`_
+> To use custom filenames, set the env var `env_file` as `key` and the _filename_ as its `value` **Mandatory** - **USERNAME**: Any username of choice. @@ -46,7 +46,7 @@ if __name__ == '__main__': - **VIDEO_PORT**: Port number to host the application. Defaults to `8000` - **FILE_FORMATS**: Sequence of supported video file formats. Defaults to `(.mp4, .mov)` - **WORKERS**: Number of workers to spin up the `uvicorn` server. Defaults to `1` -- **WEBSITE**: Website to add to CORS configuration. _Required only if tunneled via CDN_ +- **WEBSITE**: List of websites (_supports regex_) to add to CORS configuration. _Required only if tunneled via CDN_ - **AUTO_THUMBNAIL**: Boolean flag to auto generate thumbnail images for preview. Defaults to `True` ## Coding Standards diff --git a/docs/README.html b/docs/README.html index dfe99cc..6c94745 100644 --- a/docs/README.html +++ b/docs/README.html @@ -76,8 +76,8 @@

Sample Usage

Env Variables

-

:bulb:   Environment variables can be loaded from any file. Defaults to .env
-Set the env var env_file to the filename to use custom .env files

+

:bulb:   Environment variables can be loaded from any file. Filename defaults to .env
+To use custom filenames, set the env var env_file as key and the filename as its value

Mandatory

diff --git a/docs/README.md b/docs/README.md index 8a87603..efb02a7 100644 --- a/docs/README.md +++ b/docs/README.md @@ -32,8 +32,8 @@ if __name__ == '__main__': ``` ### Env Variables -> :bulb:   Environment variables can be loaded from any file. _Defaults to `.env`_
-> Set the env var `env_file` to the filename to use custom `.env` files +> :bulb:   Environment variables can be loaded from any file. _Filename defaults to `.env`_
+> To use custom filenames, set the env var `env_file` as `key` and the _filename_ as its `value` **Mandatory** - **USERNAME**: Any username of choice. @@ -46,7 +46,7 @@ if __name__ == '__main__': - **VIDEO_PORT**: Port number to host the application. Defaults to `8000` - **FILE_FORMATS**: Sequence of supported video file formats. Defaults to `(.mp4, .mov)` - **WORKERS**: Number of workers to spin up the `uvicorn` server. Defaults to `1` -- **WEBSITE**: Website to add to CORS configuration. _Required only if tunneled via CDN_ +- **WEBSITE**: List of websites (_supports regex_) to add to CORS configuration. _Required only if tunneled via CDN_ - **AUTO_THUMBNAIL**: Boolean flag to auto generate thumbnail images for preview. Defaults to `True` ## Coding Standards diff --git a/docs/_sources/README.md.txt b/docs/_sources/README.md.txt index 8a87603..efb02a7 100644 --- a/docs/_sources/README.md.txt +++ b/docs/_sources/README.md.txt @@ -32,8 +32,8 @@ if __name__ == '__main__': ``` ### Env Variables -> :bulb:   Environment variables can be loaded from any file. _Defaults to `.env`_
-> Set the env var `env_file` to the filename to use custom `.env` files +> :bulb:   Environment variables can be loaded from any file. _Filename defaults to `.env`_
+> To use custom filenames, set the env var `env_file` as `key` and the _filename_ as its `value` **Mandatory** - **USERNAME**: Any username of choice. @@ -46,7 +46,7 @@ if __name__ == '__main__': - **VIDEO_PORT**: Port number to host the application. Defaults to `8000` - **FILE_FORMATS**: Sequence of supported video file formats. Defaults to `(.mp4, .mov)` - **WORKERS**: Number of workers to spin up the `uvicorn` server. Defaults to `1` -- **WEBSITE**: Website to add to CORS configuration. _Required only if tunneled via CDN_ +- **WEBSITE**: List of websites (_supports regex_) to add to CORS configuration. _Required only if tunneled via CDN_ - **AUTO_THUMBNAIL**: Boolean flag to auto generate thumbnail images for preview. Defaults to `True` ## Coding Standards diff --git a/docs/genindex.html b/docs/genindex.html index 9dbadfc..a1d5655 100644 --- a/docs/genindex.html +++ b/docs/genindex.html @@ -225,6 +225,8 @@

P

+ -
+
  • pystream.models.images @@ -267,8 +271,6 @@

    P

  • module
-
  • pystream.models.squire diff --git a/docs/index.html b/docs/index.html index 81f739a..7795974 100644 --- a/docs/index.html +++ b/docs/index.html @@ -108,7 +108,7 @@

    Models

    Config

    -class pystream.models.config.EnvConfig(_case_sensitive: bool | None = None, _env_prefix: str | None = None, _env_file: DotenvType | None = PosixPath('.'), _env_file_encoding: str | None = None, _env_nested_delimiter: str | None = None, _secrets_dir: str | Path | None = None, *, username: str, password: SecretStr, video_source: Path, video_host: IPv4Address = '127.0.0.1', video_port: int = 8000, file_formats: Sequence[str] = ('.mov', '.mp4'), workers: int = 1, website: Optional[Url] = None, auto_thumbnail: bool = True)
    +class pystream.models.config.EnvConfig(_case_sensitive: bool | None = None, _env_prefix: str | None = None, _env_file: DotenvType | None = PosixPath('.'), _env_file_encoding: str | None = None, _env_nested_delimiter: str | None = None, _secrets_dir: str | Path | None = None, *, username: str, password: SecretStr, video_source: Path, video_host: IPv4Address = '127.0.0.1', video_port: int = 8000, file_formats: Sequence[str] = ('.mov', '.mp4'), workers: int = 1, website: Optional[List[str]] = [], auto_thumbnail: bool = True)

    Configure all env vars and validate using pydantic to share across modules.

    >>> EnvConfig
    @@ -155,7 +155,7 @@

    Models
    -website: Optional[Url]
    +website: Optional[List[str]]

    @@ -195,6 +195,12 @@

    Models

    Returns the string notion of IPv4Address object.

    +
    +
    +classmethod parse_website(value: str) → List[str]
    +

    Evaluates the string as a list and returns the list of strings.

    +
    +
    diff --git a/docs/objects.inv b/docs/objects.inv index b3f83da..be50d21 100644 Binary files a/docs/objects.inv and b/docs/objects.inv differ diff --git a/docs/searchindex.js b/docs/searchindex.js index 8a87b3b..9642830 100644 --- a/docs/searchindex.js +++ b/docs/searchindex.js @@ -1 +1 @@ -Search.setIndex({"docnames": ["README", "index"], "filenames": ["README.md", "index.rst"], "titles": ["Video Streaming", "Stream-Localhost - A secured interface to stream videos"], "terms": {"deploy": 0, "python": 0, "modul": 0, "via": 0, "authent": 0, "session": [0, 1], "us": [0, 1], "fastapi": [0, 1], "m": 0, "pip": 0, "localhost": 0, "import": 0, "o": 0, "pystream": [0, 1], "__name__": 0, "__main__": 0, "kwarg": [0, 1], "dict": [0, 1], "usernam": [0, 1], "foo": 0, "password": [0, 1], "bar": 0, "video_sourc": [0, 1], "path": [0, 1], "join": 0, "expandus": 0, "download": 0, "add": [0, 1], "follow": 0, "host": [0, 1], "local": [0, 1], "ip": [0, 1], "address": [0, 1], "skip": 0, "127": [0, 1], 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origins.extend(map((lambda x: x + '/*'), config.env.website)) + app.add_middleware(CORSMiddleware, allow_origins=origins) def start(**kwargs) -> None: diff --git a/pystream/models/config.py b/pystream/models/config.py index 54bcae1..1e80c61 100644 --- a/pystream/models/config.py +++ b/pystream/models/config.py @@ -1,10 +1,10 @@ import os import socket from ipaddress import IPv4Address -from typing import Sequence, Union +from typing import List, Sequence, Union -from pydantic import (BaseModel, DirectoryPath, Field, HttpUrl, PositiveInt, - SecretStr, field_validator) +from pydantic import (BaseModel, DirectoryPath, Field, PositiveInt, SecretStr, + field_validator) from pydantic_settings import BaseSettings @@ -24,7 +24,7 @@ class EnvConfig(BaseSettings): file_formats: Sequence[str] = (".mov", ".mp4") workers: int = Field(1, le=os.cpu_count(), ge=1, env="WORKERS") - website: Union[HttpUrl, None] = None + website: Union[List[str], None] = [] auto_thumbnail: bool = True class Config: @@ -41,6 +41,16 @@ def parse_video_host(cls, value: IPv4Address) -> str: """Returns the string notion of IPv4Address object.""" return str(value) + # noinspection PyMethodParameters + @field_validator("website", mode='before', check_fields=True) + def parse_website(cls, value: str) -> List[str]: + """Evaluates the string as a list and returns the list of strings.""" + if not value: + return [] + val = eval(value) + assert isinstance(val, list) + return val + class FileIO(BaseModel): """Loads all the files' path required/created.